
import { Component } from "react"

class MeSix extends Component {

  handlerClick (data) {
    console.log(data);
  }

  render () {
    return <div>
      <button onClick={(ev) => {
        console.log(ev, this);
        this.handlerClick(888)
      }}>点击</button>
    </div>
  }
}
export default MeSix